Instructive displays by Thrive Home Builders show how their houses achieve net-zero energy use.
It calculates your solar energy savings. Plug your address into this new Web app to find out what your roof can do for you.
Boyce looks at the trade-offs between super energy-efficiency and livability in his analysis of Pure Blue, Brookfield Home's latest energy-efficient demonstration home.
Colorado architects and builders offer insights and experience on building energy-efficient homes.
Six new tech-oriented home products received an enthusiastic response at the Pittsburgh Home & Garden Show.
The 5 types of resource-efficient water heaters now available and how they can save you energy, water, and money.